Nutrition Trivia Questions
- ❓ 124+ questions
- 🗂️ Health
- 🎚️ Easy to expert
- ✨ Free to play
Science of food and its effects on health. Play Nutrition trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.
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Sample Nutrition Quiz Questions
A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
This orange vegetable is famous for being rich in beta-carotene, which your body converts to vitamin A for healthy vision.
Difficulty: Easy- Carrot
- Celery
- Cucumber
- Lettuce
These compounds in cruciferous vegetables like broccoli and Brussels sprouts have been studied for potential cancer-preventive properties.
Difficulty: Medium- Flavonoids
- Carotenoids
- Polyphenols
- Glucosinolates
This mechanism allows mitochondria to uncouple oxidation from ATP synthesis, generating heat instead of ATP in brown adipose tissue.
Difficulty: Hard- Proton leak
- UCP1-mediated thermogenesis
- Substrate cycling
- Futile cycling
This mineral found abundantly in dairy products is essential for building and maintaining strong bones and teeth.
Difficulty: Easy- Iron
- Calcium
- Zinc
- Copper
This process occurs in muscle cells during intense exercise when oxygen is insufficient, producing lactic acid as a byproduct.
Difficulty: Medium- Aerobic glycolysis
- Oxidative phosphorylation
- Anaerobic glycolysis
- Beta oxidation
This enzyme in the de novo lipogenesis pathway catalyzes the rate-limiting carboxylation of acetyl-CoA to malonyl-CoA.
Difficulty: Hard- Fatty acid synthase
- ATP-citrate lyase
- Acetyl-CoA carboxylase
- Stearoyl-CoA desaturase
These are the body's preferred and most efficient source of energy, found in foods like bread, pasta, and rice.
Difficulty: Easy- Carbohydrates
- Proteins
- Fats
- Minerals
This trace mineral is a component of the antioxidant enzyme superoxide dismutase and is essential for connective tissue formation.
Difficulty: Medium- Copper
- Cobalt
- Chromium
- Cadmium
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